Ind. Code § 6-6-5-2
(a) The vehicle excise tax is imposed on the following vehicles in accordance with this chapter:
(b) The vehicle excise tax is imposed on a vehicle:
(d) The vehicle excise tax imposed by this chapter for a vehicle is due and shall be paid each year at the time the vehicle is registered.
Formerly: Acts 1969, c.423, s.2. As amended by Acts 1981, P.L.94, SEC.2; Acts 1982, P.L.43, SEC.6; P.L.335-1989(ss), SEC.7; P.L.146-2008, SEC.352; P.L.256-2017, SEC.22.